NO161775B - KITCHEN HEATING HEATER. - Google Patents

KITCHEN HEATING HEATER. Download PDF

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Publication number
NO161775B
NO161775B NO842606A NO842606A NO161775B NO 161775 B NO161775 B NO 161775B NO 842606 A NO842606 A NO 842606A NO 842606 A NO842606 A NO 842606A NO 161775 B NO161775 B NO 161775B
Authority
NO
Norway
Prior art keywords
heating element
flat tube
zones
zone
thermostat sensor
Prior art date
Application number
NO842606A
Other languages
Norwegian (no)
Other versions
NO161775C (en
NO842606L (en
Inventor
Dieter Greiwe
Original Assignee
Patzner Gmbh & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Patzner Gmbh & Co filed Critical Patzner Gmbh & Co
Publication of NO842606L publication Critical patent/NO842606L/en
Publication of NO161775B publication Critical patent/NO161775B/en
Publication of NO161775C publication Critical patent/NO161775C/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0269—For heating of fluids
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/12—Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1257—Deep fat fryers, e.g. for frying fish or chips electrically heated
    • A47J37/1261—Details of the heating elements; Fixation of the heating elements to the frying vessel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/12—Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1266—Control devices, e.g. to control temperature, level or quality of the frying liquid
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material

Abstract

1. Heater for a kitchen kettle, especially for a deep-frying kettle, in the form of a flat tube heater, in which a heating coil is mounted, wherein the cross section of the flat tube heater (2) is divided into several zones (5, 6, 7, 8) and a thermostat sensor is arranged in one of the zones (5), characterized in that the heating coil (10) in the zone (6) which is adjacent to the zone (5) having the thermostat sensor (10), has less windings (11) than in the other zones (6, 7, 8).

Description

Oppfinnelsen angår et varmeelement for en kjøkkenkjele, særlig frityrkjele, i form av et langstrakt flatrør-varmeelement hvori det er anbragt varmekveiler som strekker seg i varmeelementets lengderetning, slik at flatrør-varmeelementet over sitt i lengderetningen loddrett liggende tverrsnitt blir oppdelt i flere innbyrdes tilstøtende soner, og hvor det i en av sonene er anbragt en termostatføler. The invention relates to a heating element for a kitchen kettle, in particular a deep fryer, in the form of an elongated flat tube heating element in which heating coils are placed which extend in the lengthwise direction of the heating element, so that the flat tube heating element is divided over its longitudinally vertical cross-section into several mutually adjacent zones , and where a thermostat sensor is placed in one of the zones.

Det er kjent å anbringe den termostatføler som behøves til regulering av temperaturen av en frityrkjele, ved siden av flatrør-varmeelementet til oppvarming av kjelen på en slik måte at den ligger.parallelt med en del av flatrør-varmeelementet og er festet til denne med en bøyle. I den forbindelse er det ugunstig at temperaturføleren kan bli skadet når varmeelementet håndteres, f.eks. svinges ut av frityrkjelen. Videre kan termostatføleren bli tilsmusset ved skorpedannelsen fra melgrøt, til skade for temperaturreguleringen. Enn videre er det nødvendig å føre tilførselsledningen til termostat-føleren avtettet gjennom frityrkjelens vegg. Sluttelig kan termostatføleren ikke utøve sin funksjon når kjøkkenkjelen bare er fylt til et nivå under termostatfølerens monterings-sted. It is known to place the thermostat sensor required for regulating the temperature of a frying pan, next to the flat pipe heating element for heating the boiler in such a way that it lies parallel to a part of the flat pipe heating element and is attached to this with a brace. In this connection, it is unfavorable that the temperature sensor can be damaged when the heating element is handled, e.g. is swung out of the fryer. Furthermore, the thermostat sensor can become dirty due to the formation of a crust from semolina, to the detriment of the temperature regulation. Furthermore, it is necessary to lead the supply line to the thermostat sensor sealed through the wall of the fryer. Finally, the thermostat sensor cannot perform its function when the boiler is only filled to a level below the thermostat sensor's mounting location.

Det er også kjent et varmeapparat som er forsynt med et varmeelement og en til dette tilgrensende temperaturføler (EP-A 0 002 563). A heater is also known which is provided with a heating element and a temperature sensor adjacent to it (EP-A 0 002 563).

Oppfinnelsen tar sitt utgangspunkt i en opphetbar kjøkken-kjele slik den er vist i EP-A 0 111 269. The invention is based on a heatable kitchen boiler as shown in EP-A 0 111 269.

Oppfinnelsens oppgave består i å skaffe et varmeelement for The task of the invention is to provide a heating element for

en kjøkkenkjele med bedre temperaturregulering. Oppgaven blir løst med de trekk som er angitt i krav 1. Videre utforminger av oppfinnelsesgjenstanden er angitt i krav 2. a kitchen kettle with better temperature regulation. The task is solved with the features specified in claim 1. Further designs of the invention are specified in claim 2.

Oppfinnelsen vil bli belyst nærmere ved et eksempel under henvisning til tegningen. The invention will be explained in more detail by an example with reference to the drawing.

Fig. 1 er et skjematisk perspektivriss av en frityrkjele med et flatrør-varmeelement, og Fig. 1 is a schematic perspective view of a frying pan with a flat tube heating element, and

fig. 2 viser et lengdesnitt av et stykke av flatrør-varmeelementet. fig. 2 shows a longitudinal section of a piece of the flat tube heating element.

På fig. 1 ses et flatrør-varmeelement 2 som er montert i frityrgryten 1 ved en tetningsflens 3 og svingbart i retningen for pilen 4. In fig. 1 shows a flat tube heating element 2 which is mounted in the frying pan 1 by a sealing flange 3 and pivotable in the direction of the arrow 4.

Som vist på fig. 2 er flatrør-varmeelementet 2 i sitt tverrsnitt delt opp i fire soner 5, 6, 7 og 8. I øverste sonen ligger et rør 14 til å oppta termostatføleren 9, mens varme-kveilene 10 ligger i sonene 6, 7 og 8. Sonen med termostat-føleren kan imidlertid også være nederste eller en mellom-liggende sone. En del 11 av varmekveilen i sonen 6 har færre vindinger enn i den resterende del resp. i de andre soner, As shown in fig. 2, the flat pipe heating element 2 is divided in its cross-section into four zones 5, 6, 7 and 8. In the uppermost zone there is a pipe 14 to accommodate the thermostat sensor 9, while the heating coils 10 are located in zones 6, 7 and 8. The zone with the thermostat sensor, however, it can also be the bottom or an intermediate zone. A part 11 of the heating coil in zone 6 has fewer turns than in the remaining part or in the other zones,

er altså tøyet, hvorved termostatføleren blir pådratt mer skånsomt og eksakt. Flatrør-varmeelementet har i området for tetningsflensen 3 i veggen av frityrgryten 1 et stykke 12 is therefore the cloth, whereby the thermostat sensor is applied more gently and precisely. The flat tube heating element has in the area of the sealing flange 3 in the wall of the frying pan 1 a piece 12

som ikke er oppvarmet, og som et oppvarmet stykke .13 slutter ; seg til. Termostatføleren står således også under innflydelsen av yttertemperaturen, noe som gir en optimal temperaturregulering, samtidig som varmeelementets eftervarmetid blir for-kortet, overhetning av varmelegemet ikke lenger er mulig og fettet i frityrgryten dermed blir skånet og kan brukes lenger. which is not heated, and as a heated piece .13 ends ; himself to. The thermostat sensor is thus also under the influence of the external temperature, which provides optimal temperature regulation, while the heating element's post-heating time is shortened, overheating of the heating element is no longer possible and the fat in the deep fryer is thus spared and can be used for longer.

Claims (2)

1. Varmeelement for en kjøkkenkjele, særlig for en frityrkjele (1), i form av et langstrakt flatrør-varmeelement (2) hvori det er anbragt varmekveiler (10) som strekker seg i varmeelementets (2) lengderetning, slik at flatrør-varmeelementet over sitt i lengderetningen loddrett liggende tverrsnitt blir oppdelt i flere innbyrdes tilstøtende soner (5,6,7,8), og hvor det i en av sonene (5) er anordnet en termostatføler (9), karakterisert ved at en del (11) av varmekveilen (10) i sonen (6) av flatrør-varmeelementet (2) og som grenser til sonen (5) med termostatføleren (9), har færre vindinger enn den resterende del av den tilgrensende sone (6) resp. flatrør-varmeelementets øvrige soner (7,8).1. Heating element for a kitchen kettle, in particular for a deep fryer (1), in the form of an elongated flat tube heating element (2) in which heating coils (10) are placed which extend in the longitudinal direction of the heating element (2), so that the flat tube heating element over its longitudinally vertical cross-section is divided into several mutually adjacent zones (5,6,7,8), and where a thermostat sensor (9) is arranged in one of the zones (5), characterized in that a part (11) of the heating coil (10) in the zone (6) of the flat tube heating element (2) and which borders the zone (5) with the thermostat sensor (9) has fewer windings than the remaining part of the adjacent zone (6) respectively the flat tube heating element's other zones (7,8). 2. Varmeelement i henhold til krav 1, karakterisert ved at flatrør-varmeelementet (2) har et uoppvarmet stykke (12) i lagringsområdet ved kjel-ens (1) vegg, og at en del av termostatføleren (9) ligger i området for det uoppvarmede stykke (12).2. Heating element according to claim 1, characterized in that the flat tube heating element (2) has an unheated piece (12) in the storage area by the boiler's (1) wall, and that part of the thermostat sensor (9) is located in the area of the unheated piece (12).
NO842606A 1983-06-30 1984-06-27 KITCHEN HEATING HEATER. NO161775C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3323605A DE3323605A1 (en) 1983-06-30 1983-06-30 RADIATOR FOR A KITCHEN BOILER

Publications (3)

Publication Number Publication Date
NO842606L NO842606L (en) 1985-01-02
NO161775B true NO161775B (en) 1989-06-19
NO161775C NO161775C (en) 1989-09-27

Family

ID=6202798

Family Applications (1)

Application Number Title Priority Date Filing Date
NO842606A NO161775C (en) 1983-06-30 1984-06-27 KITCHEN HEATING HEATER.

Country Status (5)

Country Link
EP (1) EP0133906B1 (en)
AT (1) ATE32942T1 (en)
DE (2) DE3323605A1 (en)
FI (1) FI77971C (en)
NO (1) NO161775C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500257A1 (en) * 1985-01-05 1986-07-10 Ego Elektro Blanc & Fischer TEMPERATURE CONTROL DEVICE, ESPECIALLY FOR LIQUIDS OR GASES
DE4344341A1 (en) * 1993-12-23 1995-07-06 Elpag Ag Chur Tubular heating element with overload protection and temperature sensor
FR2771915B1 (en) * 1997-12-09 2000-02-11 Seb Sa ELECTRIC FRYER WITH REMOVABLE TANK
BE1013955A3 (en) * 2001-02-02 2003-01-14 Ratingen Nv Van Electric fryer.
DE10130511C5 (en) * 2001-06-25 2011-04-14 Bleckmann Gmbh & Co. Kg Heating device for heating a liquid or gaseous medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6807398A (en) * 1968-05-24 1969-11-26
AU429862B2 (en) * 1968-05-24 1972-11-07 Matsushita Electric Industrial Co. Ltd Electrical cooking appliance
US4198559A (en) * 1977-12-20 1980-04-15 Clairol Incorporated Heat retaining appliance
NZ192799A (en) * 1979-03-05 1983-11-30 Sunbeam Corp Electric blanket:temperature safety control
FR2505032B1 (en) * 1981-04-29 1988-05-20 Moulinex Sa ELECTRIC COOKING APPLIANCE
DE3244800C1 (en) * 1982-12-03 1983-12-29 Patzner GmbH + Co., 6990 Bad Mergentheim Heated kitchen kettle, especially deep fryer or water bath

Also Published As

Publication number Publication date
FI77971C (en) 1989-06-12
NO161775C (en) 1989-09-27
EP0133906A1 (en) 1985-03-13
FI77971B (en) 1989-02-28
ATE32942T1 (en) 1988-03-15
DE3469798D1 (en) 1988-04-14
EP0133906B1 (en) 1988-03-09
NO842606L (en) 1985-01-02
FI842634A0 (en) 1984-06-29
DE3323605A1 (en) 1985-01-10
FI842634A (en) 1984-12-31

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